Every words stands for unique digit that makes the arithmetic equation true

SEVEN + SEVEN + SIX = TWENTY.

What are the digits ?

There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?

What number divided by 4 is the same as that number minus 4?

Identify Me

Hint1: I am a god
Hint 2: I am a planet
Hint 3: measurer of heat

A beggar on the street can make one cigarette out of every 6 cigarette butts he finds. After one whole day of searching and checking public ashtrays the beggar finds a total of 72 cigarette butts. How many cigarettes can he make and smoke from the butts he found?

What is the next number in the series?

15 29 56 108 208 ?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

A newspaper is supposed to have 60 pages, but pages 24 and 41 are missing.
Which other pages won't be there?

How many times can you subtract the number two from the number fifty?